KnowBe4 awarded in the email security industry
KnowBe4, the global leader in digital workforce security, securing both AI agents and humans, today announced it has been awarded ‘2026 Global Customer Value Leadership’ in the email security industry…
-
-
Medtronic Notifies 3.8 Million After ShinyHunters Data Breach
Medtronic Notifies 3.8 Million After ShinyHunters Data Breach Pierluigi Paganini July 05, 2026 Medtronic says a ShinyHunters attack exposed the personal and medical data of over 3.8 million people. Products…
-
Universal Bucket Hijacking Technique for Cloud Data Exfiltration
Executive Summary We recently identified a bucket hijacking technique impacting multiple services across major cloud service providers (CSPs). The attack technique exploits a fundamental architectural flaw that is common across…
-
Close Encounters of the Human Kind
Welcome to this week’s Threat Source newsletter. I love a Spielberg summer. His ability to imbue a sense of wonder, awe, curiosity, and connection means he’s in a league of his own. Granted,…
-
The Gentlemen RaaS: rapid growth and a new ransomware variant
Introduction This year saw the emergence of The Gentlemen, a prominent example of a group operating under the ransomware-as-a-service (RaaS) model. Although our initial assessment suggested the group first appeared…
-
WinRAR flaw could allow attackers to take control of your computer
Rarlab has released a new version of the popular WinRAR tool to patch a vulnerability that can be abused in remote code execution attacks. The issue is fixed in WinRAR…
-
ESET takes part in Operation Endgame to disrupt Amadey and Stealc
A year ago, ESET Research was part of two major operations that disrupted some of the leading cybercriminal operations at the time, Lumma Stealer and Danabot. More recently, our researchers…
-
US lifts export controls on Anthropic’s frontier cybersecurity AI models
Anthropic restored global access to its Fable 5 model on Wednesday, ending a roughly three-week shutdown that began with the U.S. government imposing export controls barring foreign nationals from accessing…
-
Apple Security Update Fixes 30+ Flaws In IOS 26.5.2
The latest Apple Security Update brings fixes for more than 30 security vulnerabilities in iOS 26.5.2 and iPadOS 26.5.2, addressing flaws across the kernel, WebKit, WebRTC, libxslt, and IOGPUFamily. Released…
-
Experts Warn: Passwords Still Winning Despite Passwordless Push
Today marks International Passwordless Day, an annual observance held on 23 June, the birthday of mathematician Alan Turing, whose foundational work in computing underpins the cryptographic principles that enable modern…